debian 11 bureau gnome J'utilise habituellement openvpn. J'ai besoin d'un client L2TP/IPsec.
J'ai installé le paquet network-manager-l2tp (qui installe notamment strongswan). Quand j'utilise le menu VPN settings et que je fait ajouter (+) un L2TP, j'ai l'erreur Error: Unable to load VPN connection editor C'est exactement le pb signalé ici, qui parle de versions de gtk3 avec laquelle ça fonctionne mais pas avec gtk4 : https://github.com/nm-l2tp/NetworkManager-l2tp/issues/186 J'ai gtk2 et 3 et peut-être des bouts de 4 installés, apparamment (voir dpkg -l | grep gtk en pied de message). Est-ce un problème connu ? Comment le régler ? En dépannage urgent, quel client en CLI me permettrait une connexion à ce serveur vpn en l2tp ? Il y aurait une solution avec xl2tpd ou/et openswan mais je ne l'ai jamais utilisée. [ https://wiki.archlinux.org/title/Openswan_L2TP/IPsec_VPN_client_setup | https://wiki.archlinux.org/title/Openswan_L2TP/IPsec_VPN_client_setup ] Merci. ======================= $ dpkg -l | grep gtk ii gir1.2-gtk-2.0:amd64 2.24.33-2 amd64 GTK graphical user interface library -- gir bindings ii gir1.2-gtk-3.0:amd64 3.24.24-4+deb11u3 amd64 GTK graphical user interface library -- gir bindings ii gir1.2-gtk-vnc-2.0:amd64 1.0.0-1 amd64 GObject introspection data for GTK-VNC ii gir1.2-gtkchamplain-0.12:amd64 0.12.20-1 amd64 Gtk+ widget to display maps (GObject introspection) ii gir1.2-gtkclutter-1.0:amd64 1.8.4-4 amd64 GObject introspection data for the GTK+ Clutter library ii gir1.2-gtksource-3.0:amd64 3.24.11-2 amd64 gir files for the GTK+ syntax highlighting widget ii gir1.2-gtksource-4:amd64 4.8.0-1 amd64 gir files for the GTK+ syntax highlighting widget ii gir1.2-javascriptcoregtk-4.0:amd64 2.40.3-2~deb11u1 amd64 JavaScript engine library from WebKitGTK - GObject introspection data ii gir1.2-spiceclientgtk-3.0:amd64 0.39-1 amd64 GTK3 widget for SPICE clients (GObject-Introspection) ii gstreamer1.0-gtk3:amd64 1.18.4-2+deb11u2 amd64 GStreamer plugin for GTK+3 ii gtk-sharp2 2.12.40-3 all GTK# 2.10 suite, CLI bindings for GTK+ ii gtk-sharp2-examples 2.12.40-3 all sample applications for the GTK# 2.10 toolkit ii gtk-sharp2-gapi 2.12.40-3 amd64 C source parser and C# code generator for GObject based APIs ii gtk-update-icon-cache 3.24.24-4+deb11u3 amd64 icon theme caching utility ii gtk2-engines-pixbuf:amd64 2.24.33-2 amd64 pixbuf-based theme for GTK 2 ii ibus-gtk:amd64 1.5.23-2 amd64 Intelligent Input Bus - GTK2 support ii ibus-gtk3:amd64 1.5.23-2 amd64 Intelligent Input Bus - GTK3 support ii libavahi-ui-gtk3-0:amd64 0.8-5+deb11u2 amd64 Avahi GTK+ User interface library for GTK3 ii libcanberra-gtk-module:amd64 0.30-7 amd64 translates GTK+ widgets signals to event sounds ii libcanberra-gtk0:amd64 0.30-7 amd64 GTK+ helper for playing widget event sounds with libcanberra ii libcanberra-gtk3-0:amd64 0.30-7 amd64 GTK+ 3.0 helper for playing widget event sounds with libcanberra ii libcanberra-gtk3-module:amd64 0.30-7 amd64 translates GTK3 widgets signals to event sounds ii libchamplain-gtk-0.12-0:amd64 0.12.20-1 amd64 Gtk+ widget to display maps ii libcheese-gtk25:amd64 3.38.0-3 amd64 tool to take pictures and videos from your webcam - widgets ii libclutter-gtk-1.0-0:amd64 1.8.4-4 amd64 Open GL based interactive canvas library GTK+ widget ii libcolord-gtk1:amd64 0.1.26-2 amd64 GTK+ convenience library for interacting with colord ii libdbusmenu-gtk3-4:amd64 18.10.20180917~bzr492+repack1-2 amd64 library for passing menus over DBus - GTK-3+ version ii libdbusmenu-gtk4:amd64 18.10.20180917~bzr492+repack1-2 amd64 library for passing menus over DBus - GTK-2+ version ii libgnome-autoar-gtk-0-0:amd64 0.2.4-3 amd64 GTK+ widgets for the GNOME Autoar library ii libgtk-3-0:amd64 3.24.24-4+deb11u3 amd64 GTK graphical user interface library ii libgtk-3-bin 3.24.24-4+deb11u3 amd64 programs for the GTK graphical user interface library ii libgtk-3-common 3.24.24-4+deb11u3 all common files for the GTK graphical user interface library ii libgtk-3-dev:amd64 3.24.24-4+deb11u3 amd64 development files for the GTK library ii libgtk-vnc-2.0-0:amd64 1.0.0-1 amd64 VNC viewer widget for GTK+3 (runtime libraries) ii libgtk2.0-0:amd64 2.24.33-2 amd64 GTK graphical user interface library - old version ii libgtk2.0-bin 2.24.33-2 amd64 programs for the GTK graphical user interface library ii libgtk2.0-cil 2.12.40-3 amd64 CLI binding for the GTK+ toolkit 2.12 ii libgtk2.0-cil-dev 2.12.40-3 amd64 CLI binding for the GTK+ toolkit 2.12 ii libgtk2.0-common 2.24.33-2 all common files for the GTK graphical user interface library ii libgtk2.0-dev:amd64 2.24.33-2 amd64 development files for the GTK library ii libgtk3-perl 0.038-1 all Perl bindings for the GTK+ graphical user interface library ii libgtkmm-3.0-1v5:amd64 3.24.2-2 amd64 C++ wrappers for GTK+ (shared libraries) ii libgtksourceview-3.0-1:amd64 3.24.11-2 amd64 shared libraries for the GTK+ syntax highlighting widget ii libgtksourceview-3.0-common 3.24.11-2 all common files for the GTK+ syntax highlighting widget ii libgtksourceview-3.0-dev:amd64 3.24.11-2 amd64 development files for the GTK+ syntax highlighting widget ii libgtksourceview-4-0:amd64 4.8.0-1 amd64 shared libraries for the GTK+ syntax highlighting widget ii libgtksourceview-4-common 4.8.0-1 all common files for the GTK+ syntax highlighting widget ii libgtksourceview2.0-0:amd64 2.10.5-3 amd64 shared libraries for the GTK+ syntax highlighting widget ii libgtksourceview2.0-common 2.10.5-3 all common files for the GTK+ syntax highlighting widget ii libgtksourceview2.0-dev:amd64 2.10.5-3 amd64 development files for the GTK+ syntax highlighting widget ii libgtkspell3-3-0:amd64 3.0.10-1 amd64 spell-checking addon for GTK+'s TextView widget ii libjavascriptcoregtk-4.0-18:amd64 2.40.3-2~deb11u1 amd64 JavaScript engine library from WebKitGTK ii liblibreofficekitgtk 1:7.0.4-4+deb11u7 amd64 GTK3 widget wrapping LibreOffice functionality ii libreoffice-gtk3 1:7.0.4-4+deb11u7 amd64 office productivity suite -- GTK+ 3 integration ii libspice-client-gtk-3.0-5:amd64 0.39-1 amd64 GTK3 widget for SPICE clients (runtime library) ii libwebkit2gtk-4.0-37:amd64 2.40.3-2~deb11u1 amd64 Web content engine library for GTK ii libwxgtk3.0-0v5:amd64 3.0.4+dfsg-8 amd64 wxWidgets Cross-platform C++ GUI toolkit (GTK+ runtime) ii libwxgtk3.0-gtk3-0v5:amd64 3.0.5.1+dfsg-2 amd64 wxWidgets Cross-platform C++ GUI toolkit (GTK 3 runtime) rc lightdm-gtk-greeter 2.0.8-2 amd64 simple display manager (GTK+ greeter) ii monodoc-gtk2.0-manual 2.12.40-3 all compiled XML documentation for GTK# 2.10 ii python3-wxgtk4.0 4.0.7+dfsg-10 amd64 Python 3 interface to the wxWidgets Cross-platform C++ GUI toolkit ii qt5-gtk-platformtheme:amd64 5.15.2+dfsg-9 amd64 Qt 5 GTK+ 3 platform theme ii software-properties-gtk 0.96.20.2-2.1 all manage the repositories that you install software from (gtk) ii transmission-gtk 3.00-1 amd64 lightweight BitTorrent client (GTK+ interface) ii xdg-desktop-portal-gtk 1.8.0-1 amd64 GTK+/GNOME portal backend for xdg-desktop-portal ii xdg-user-dirs-gtk 0.10-3 amd64 tool to manage well known user directories (Gtk extension)